
CAS 1034343-98-0
:Grafeno
Descripción:
Grafeno es una capa única de átomos de carbono dispuestos en una red bidimensional en forma de panal, conocida por sus excepcionales propiedades. Exhibe una notable conductividad eléctrica, lo que lo convierte en un excelente material para aplicaciones electrónicas. Grafeno también es conocido por su extraordinaria resistencia mecánica, siendo aproximadamente 200 veces más fuerte que el acero, mientras sigue siendo ligero y flexible. Además, tiene una alta conductividad térmica, lo que permite una eficiente disipación del calor. La sustancia es transparente, absorbiendo solo una pequeña fracción de la luz, lo que la hace adecuada para diversas aplicaciones ópticas. La gran superficie de Grafeno mejora su potencial para su uso en almacenamiento de energía, como baterías y supercapacitores. Además, demuestra una reactividad química única, lo que permite la funcionalización para aplicaciones específicas en nanotecnología y ciencia de materiales. Su versatilidad ha despertado interés en campos que van desde la electrónica hasta la biomedicina, aunque persisten desafíos en la producción a gran escala y la integración en tecnologías existentes. En general, la combinación única de propiedades de Grafeno lo posiciona como un material transformador en la ciencia y la ingeniería modernas.
Fórmula:C
Sinónimos:- Graphene P
- Graphenes
- S 2194
- N 002-001N
- Graphene
Ordenar por
Pureza (%)
0
100
|
0
|
50
|
90
|
95
|
100
Encontrado 28 productos.
Graphene powder (1-5 layers thick x 0.5-5 microns wide, surface area 650-750 m²/g)
CAS:<p>Graphene powder (1-5 layers thick x 0.5-5 microns wide, surface area 650-750 m2/g)</p>Fórmula:CForma y color:black pwdr.Peso molecular:12.011Graphene film, monolayer, on Si/SiO₂ wafer (1cm x1cm), by CVD
CAS:<p>Graphene film, monolayer, on Si/SiO2 wafer (1cm x1cm), by CVD</p>Fórmula:CForma y color:waferPeso molecular:12.011Monolayer High Strength Metallurgical Graphene, HSMG®, on PMMA (25x25 mm)
CAS:<p>Monolayer High Strength Metallurgical Graphene, HSMG®, on PMMA (25x25 mm)</p>Fórmula:CForma y color:colorless solidPeso molecular:12.011Graphene nanoplatelets, (2-10nm thick x ~5 microns wide)
CAS:<p>Graphene nanoplatelets, (2-10nm thick x ~5 microns wide)</p>Fórmula:CForma y color:black solidPeso molecular:12.0Monolayer High Strength Metallurgical Graphene, HSMG®, on PMMA (10x10 mm)
CAS:<p>Monolayer High Strength Metallurgical Graphene, HSMG®, on PMMA (10x10 mm)</p>Fórmula:CForma y color:colorless solidPeso molecular:12.011Graphene oxide (4mg/ml water dispersion)
CAS:<p>Graphene oxide (4mg/ml water dispersion)</p>Forma y color:yellow-brown liq dispersionMonolayer High Strength Metallurgical Graphene, HSMG®, on GLASS (10x10 mm)
CAS:<p>Monolayer High Strength Metallurgical Graphene, HSMG®, on GLASS (10x10 mm)</p>Fórmula:CForma y color:colorless solidPeso molecular:12.011Graphene Field-Effect Transistor (GFET) Chip - Quadrant pattern
CAS:<p>Graphene Field-Effect Transistor (GFET) Chip - Quadrant pattern</p>Fórmula:CForma y color:chipPeso molecular:12.0Graphene Nanoplatelets 5nm(thick), 135m2/g(surface area), 30µm(diameter)
CAS:Forma y color:Black powder to lumpGraphene Nanoplatelets 5nm(thick), 170m2/g(surface area), 30µm(diameter)
CAS:Forma y color:Black powder to lumpGraphene Nanoplatelets 3nm(thick), 800m2/g(surface area), 1.5µm(diameter)
CAS:Forma y color:Black powder to lumpGraphene Nanoplatelets 5nm(thick), 135m2/g(surface area), 7µm(diameter)
CAS:Forma y color:Black powder to lumpGraphene Nanoplatelets 5nm(thick), 170m2/g(surface area), 18µm(diameter)
CAS:Forma y color:Black powder to lumpGraphene Nanoplatelets 5nm(thick), 135m2/g(surface area), 18µm(diameter)
CAS:Forma y color:Black powder to lumpGraphene Nanoplatelets 5nm(thick), 170m2/g(surface area), 7µm(diameter)
CAS:Forma y color:Black powder to lumpGraphene Nanoplatelets 2-10nm(thick), 5µm(wide)
CAS:Forma y color:Light gray to Brown to Black powder to crystalGraphene oxide (4mg/ml water dispersion) - low Mn.
CAS:<p>Graphene oxide (4mg/ml water dispersion) - low Mn.</p>Fórmula:CForma y color:brown liq.Peso molecular:12.0Graphene oxide (0.8-1.2nm thick x 1-15 microns wide, made by the Staudenmaier Method)
CAS:<p>Graphene oxide (0.8-1.2nm thick x 1-15 microns wide, made by the Staudenmaier Method)</p>Forma y color:black pwdr.Monolayer High Strength Metallurgical Graphene, HSMG®, on PMMA (50x50 mm)
CAS:<p>Monolayer High Strength Metallurgical Graphene, HSMG®, on PMMA (50x50 mm)</p>Fórmula:CForma y color:colorless solidPeso molecular:12.011Monolayer Graphene on Cu (60 mm x 40 mm)
CAS:<p>Monolayer Graphene on Cu (60 mm x 40 mm)</p>Fórmula:CForma y color:waferPeso molecular:12.011Graphene Nanoplatelets Aggregates (sub-micron particles, surface area 500m2/g)
CAS:Forma y color:Black powder to crystalGraphene Nanoplatelets Aggregates (sub-micron particles, surface area 300m2/g)
CAS:Forma y color:Black powder to crystalGraphene - Electrical conductivity >1000 S/m, powder
CAS:<p>Graphene is a single layer of graphite that is made up of carbon atoms. Graphene has been shown to be an excellent conductor of electricity, with electrical conductivity greater than 1000 S/m. It has been found to have many potential applications in the field of cancer research, such as the inhibition of tumor growth by destroying cancer cells and stimulating the immune system. Graphene also exhibits strong biocompatibility and can be used to generate biogas from agricultural waste or wastewater treatment. In addition, graphene has been shown to inhibit transfer reactions in enzymes and regulate transcriptional activity. It also exhibits chemical stability due to its high surface area and low reactivity.</p>Fórmula:CH4Pureza:Min. 95%Graphene nanoplatelets aggregates - (sub-micron particles, surface area 500m2/g
CAS:Graphene nanoplatelets aggregates are a reactive material that can be used to make medications. They are also used in the production of lubricants, polymers, and other products. Graphene nanoplatelets aggregates have photocatalytic activity, which means they have the ability to convert light energy into chemical energy. This process is called photo-catalysis. The surface area of graphene nanoplatelets aggregates is 500 m2/g. Graphene nanoplatelets aggregates have a high viscosity and are activated at a temperature of 100 °C. Graphene nanoplatelets aggregates can evaporate quickly and transport rapidly in air because they are gaseous. Graphene nanoplatelets aggregates are combustible due to their flammable additives and ultrafast transport rate.Pureza:Min. 95%Forma y color:Brown PowderGraphene Nanoplatelets Aggregates (sub-micron particles, surface area 750m2/g)
CAS:Forma y color:Black powder to crystal


